556473312

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:601

約数の個数: 144

約数和(自身を含む): 1648063872

約数和(自身を除く): 1091590560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 157, 186, 248, 279, 288, 314, 372, 397, 471, 496, 558, 628, 744, 794, 942, 992, 1116, 1191, 1256, 1413, 1488, 1588, 1884, 2232, 2382, 2512, 2826, 2976, 3176, 3573, 3768, 4464, 4764, 4867, 5024, 5652, 6352, 7146, 7536, 8928, 9528, 9734, 11304, 12307, 12704, 14292, 14601, 15072, 19056, 19468, 22608, 24614, 28584, 29202, 36921, 38112, 38936, 43803, 45216, 49228, 57168, 58404, 62329, 73842, 77872, 87606, 98456, 110763, 114336, 116808, 124658, 147684, 155744, 175212, 186987, 196912, 221526, 233616, 249316, 295368, 350424, 373974, 393824, 443052, 467232, 498632, 560961, 590736, 700848, 747948, 886104, 997264, 1121922, 1181472, 1401696, 1495896, 1772208, 1932199, 1994528, 2243844, 2991792, 3544416, 3864398, 4487688, 5796597, 5983584, 7728796, 8975376, 11593194, 15457592, 17389791, 17950752, 23186388, 30915184, 34779582, 46372776, 61830368, 69559164, 92745552, 139118328, 185491104, 278236656, 556473312]

約数ペア:

[(1, 556473312), (2, 278236656), (3, 185491104), (4, 139118328), (6, 92745552), (8, 69559164), (9, 61830368), (12, 46372776), (16, 34779582), (18, 30915184), (24, 23186388), (31, 17950752), (32, 17389791), (36, 15457592), (48, 11593194), (62, 8975376), (72, 7728796), (93, 5983584), (96, 5796597), (124, 4487688), (144, 3864398), (157, 3544416), (186, 2991792), (248, 2243844), (279, 1994528), (288, 1932199), (314, 1772208), (372, 1495896), (397, 1401696), (471, 1181472), (496, 1121922), (558, 997264), (628, 886104), (744, 747948), (794, 700848), (942, 590736), (992, 560961), (1116, 498632), (1191, 467232), (1256, 443052), (1413, 393824), (1488, 373974), (1588, 350424), (1884, 295368), (2232, 249316), (2382, 233616), (2512, 221526), (2826, 196912), (2976, 186987), (3176, 175212), (3573, 155744), (3768, 147684), (4464, 124658), (4764, 116808), (4867, 114336), (5024, 110763), (5652, 98456), (6352, 87606), (7146, 77872), (7536, 73842), (8928, 62329), (9528, 58404), (9734, 57168), (11304, 49228), (12307, 45216), (12704, 43803), (14292, 38936), (14601, 38112), (15072, 36921), (19056, 29202), (19468, 28584), (22608, 24614)]